227661408

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{20269}}^1$

素因数の和:20301

約数の個数: 96

約数和(自身を含む): 715125600

約数和(自身を除く): 487464192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 20269, 40538, 60807, 81076, 121614, 162152, 182421, 243228, 263497, 324304, 364842, 486456, 526994, 547263, 648608, 729684, 790491, 972912, 1053988, 1094526, 1459368, 1580982, 1945824, 2107976, 2189052, 2371473, 2918736, 3161964, 4215952, 4378104, 4742946, 5837472, 6323928, 7114419, 8431904, 8756208, 9485892, 12647856, 14228838, 17512416, 18971784, 25295712, 28457676, 37943568, 56915352, 75887136, 113830704, 227661408]

約数ペア:

[(1, 227661408), (2, 113830704), (3, 75887136), (4, 56915352), (6, 37943568), (8, 28457676), (9, 25295712), (12, 18971784), (13, 17512416), (16, 14228838), (18, 12647856), (24, 9485892), (26, 8756208), (27, 8431904), (32, 7114419), (36, 6323928), (39, 5837472), (48, 4742946), (52, 4378104), (54, 4215952), (72, 3161964), (78, 2918736), (96, 2371473), (104, 2189052), (108, 2107976), (117, 1945824), (144, 1580982), (156, 1459368), (208, 1094526), (216, 1053988), (234, 972912), (288, 790491), (312, 729684), (351, 648608), (416, 547263), (432, 526994), (468, 486456), (624, 364842), (702, 324304), (864, 263497), (936, 243228), (1248, 182421), (1404, 162152), (1872, 121614), (2808, 81076), (3744, 60807), (5616, 40538), (11232, 20269)]